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| author |   Russell King <rmk+kernel@arm.linux.org.uk> | 2014-03-16 20:52:25 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-05-30 00:48:43 +0100 |
| commit | 1a5a954ce0dd8ba1fc8b5305bcdb6e4cf7d6939b (patch) | |
| tree | 3eb2562e07d3656418a3e0fcc87fb3d479663978 /arch/arm/mach-spear | |
| parent | ARM: l2c: implement L2C-310 erratum 752271 in core L2C code (diff) | |
| download | linux-dev-1a5a954ce0dd8ba1fc8b5305bcdb6e4cf7d6939b.tar.xz linux-dev-1a5a954ce0dd8ba1fc8b5305bcdb6e4cf7d6939b.zip | |
ARM: l2c: fix register naming
We have a mixture of different devices with different register layouts,
but we group all the bits together in an opaque mess. Split them out
into those which are L2C-310 specific and ones which refer to earlier
devices. Provide full auxiliary control register definitions.
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-spear')
| -rw-r--r-- | arch/arm/mach-spear/spear13xx.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mach-spear/spear13xx.c b/arch/arm/mach-spear/spear13xx.c index 7aa6e8cf830f..92860fa01668 100644 --- a/arch/arm/mach-spear/spear13xx.c +++ b/arch/arm/mach-spear/spear13xx.c @@ -38,14 +38,14 @@ void __init spear13xx_l2x0_init(void) if (!IS_ENABLED(CONFIG_CACHE_L2X0)) return; - writel_relaxed(0x06, VA_L2CC_BASE + L2X0_PREFETCH_CTRL); + writel_relaxed(0x06, VA_L2CC_BASE + L310_PREFETCH_CTRL); /* * Program following latencies in order to make * SPEAr1340 work at 600 MHz */ - writel_relaxed(0x221, VA_L2CC_BASE + L2X0_TAG_LATENCY_CTRL); - writel_relaxed(0x441, VA_L2CC_BASE + L2X0_DATA_LATENCY_CTRL); + writel_relaxed(0x221, VA_L2CC_BASE + L310_TAG_LATENCY_CTRL); + writel_relaxed(0x441, VA_L2CC_BASE + L310_DATA_LATENCY_CTRL); l2x0_init(VA_L2CC_BASE, 0x70A60001, 0xfe00ffff); } |